B is the best option. If her friends keep pressuring her to do something she is uncomfortable then she should find new friends. Don't pretend be something your not people should accept Bertha for what she is not for what she drinks.
Answer:
persistence
Explanation:
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Answer:
<h2>Colors.</h2>
Explanation:
<em>Drugs and alcohol consumption affects the iris functions, specifically, pupils. </em>
Pupils is the center of the iris, its function is to let pass light inside the eye. On the other hand, colors are derived from light, it's the source of colors. So, if drugs and alcohol make pupils contracts more than normal, you won't normally perceived colors as such. If your pupils are too dilated, it's gonna enter too much light, if your pupils are too contracted, it's gonna enter not enough light.
The answer is D. Her sexual behavior and smoking
Controllable risks are the risks that can be reduced or avoided altogether by our action.
She can't control her age and her Heredity , but she can control her behavior and shift it towards healthier lifestyle
Answer:
- bladder
- micturition
- sphincter muscles
Explanation:
The Urinary System:
The organs, tubes and muscles that produce, store and excrete urine are part of the urinary system. It consists of:
- Two kidneys (produce urine by filtering blood)
- Two ureters (carry urine from kidneys to bladder)
- Bladder (stores urine until excreted)
- Two sphincter muscles (control the flow of urine from the bladder)
- Urethra (allows excretion of urine from bladder)
The process of urination relies majorly on the control of sphincter muscles of the bladder by the modulatory centers in the central and peripheral nervous system. The two sphincter muscles work in an antagonistic manner. When the bladder is being filled, the detrusor muscle, a complex of smooth muscles, relaxes to accommodate the urine. Whereas, the sphincter muscle, located at the base of the bladder,contracts to prevent leakage of the urine.
During urination, the detrusor muscle contracts to expel the urine while the sphincter muscle relaxes to enable the excretion of urine through the urethra
